An Analytical Survey of Trace Heavy Elements in Insecticides

Table 3

The percentage (ppb) elements in the gaseous insecticides samples.

Elements		Gaseous pesticides samples
		Pif Paf	Paygon for Flying Insects (Blue)	Paygon for creeping insects (green)	Raid
Basic elements	Zinc	0	0	52	0
	Copper	0	0	0	0
	Iron	0	0	10	150
	Chromium	0	0	0	33
	Phosphorous	0	0	0	20
	Selenium	0	0	0	0
	Cobalt	1	1	1	1
Toxic elements	Arsenic	0	0	0	0
	Thallium	19	15	0	0
	Lead	12	0	19	62
	Mercury	0	0	0	0